Table 3.

Group differences in left whole amygdala resting‐state functional connectivity

Brain regions	MNI coordinates (mm)(x, y, z)	Voxel number	t value a
PTSD‐TEC
Right vmPFC	15, 54, −6	81	4.51
Left angular gyrus	−39, −75, 36	36	3.11
Right angular gyrus	39, −63, 39	54	3.88
PTSD‐HC
Left angular gyrus	−42, −72, 39	80	3.46
Right angular gyrus	39, −66, 42	124	4.52
Left STG	−54, 12, −6	72	−3.27

Abbreviations: PTSD, post‐traumatic stress disorder group; TEC, trauma‐exposed control group; HC, healthy control group; MNI, Montreal Neurologic Institute; vmPFC, ventral media prefrontal cortex; STG, superior temporal gyrus; MFG, middle frontal gyrus.

^aNegative sign represents decreased functional connectivity; positive sign represents increased functional connectivity.